QOwnNotes

QOwnNotes is a cross‑platform note‑taking application that stores each entry as a plain‑text markdown file on the user’s computer, allowing any text editor or version‑control system to access the data. It includes a built‑in todo list manager and can be paired with synchronization services such as Nextcloud to keep notes consistent across multiple devices. The program is designed for low resource consumption, running as a native desktop application on Linux, macOS and Windows while maintaining a small memory and CPU footprint.

The software is open source and freely available, offering users full control over their data without vendor lock‑in. It supports extensive customization through scripts and configuration options, enabling users to tailor the interface and workflow to their preferences. Because notes are plain text, they can be edited, searched, and processed with standard tools outside the application.

QOwnNotes targets users who need a lightweight, markdown‑compatible notepad with integrated task tracking and who value the ability to sync notes via external services while keeping the underlying files under their direct control. Its stability and scriptability make it suitable for both casual note‑takers and power users who wish to automate or extend its functionality.